Calutech BlueRay Super High Output UV Air Purifier, Cleaner, and Sterlizier Includes FREE Oxycat sleeves for removal of airborn chemicals ($79 value) UL / CSA Certified for electrical safety (legal to use in USA) Dual 60W High Output UV-C Lamps 10 Year Warranty Kills Viruses, Bacteria, Mold, and Dust Mites